File extension sdx is used by following file type(s):

File extension sdx file type 1 description:
CaptiveWorks satellite channel database file

File used by CaptiveWorks software in satellite receivers. SDX file contains satellite channel database.

 

File extension sdx file type 2 description:
Sample DUMP exchange file

8..32-bits, mono sound format.

Programs
that open sdx files:
Awave Studio (Microsoft Windows)

 

File extension sdx file type 3 description:
Sample sound file

The SDX file extension is used for a 8..32-bits mono sound format.

Programs
that open sdx files:
Awave Studio (Microsoft Windows)

 

File extension sdx file type 4 description:
Smart Diary Suite temporary file

The SDX file extension is used for Temporary file in Smart Diary Suite.

Programs
that open sdx files:
Smart Diary Suite (Microsoft Windows)